The legend rule is an example of where the mechanics of Magic: The Gathering as a game rub up against the flavor presented in its cards, stories, and artworks
Collector boosters will remain unchanged
But apart from that Pikachu in all languages and English and Japanese exclusive FA Supporters are my main two collections, and in the current market just those are already way too expensive
This may seem harder to summon at first, but with how many level-4 monsters have Special Summoning effects, Gagagigo The Risen can be summoned relatively fast
Dont expect to make many friends if you go down that route, however
8 Painter While mill is often criticized as a more casual win condition, it is a huge threat with the Painter deck in Legacy